Central Nervous System question and answers graded A+ 2023 passed

Central Nervous System question and answers graded A+ 2023 passedCNS - correct answer consists of brain and spinal cord - processes incoming sensory information and is the source of thoughts, emotions and memories - nerve impulses that stimulate muscles to contract and glands to secrete originate in this system types of nervous tissue - correct answer neurons and neuroglia neurons - correct answer processes electrical excitability: ability to respond to a stimulus and convert it into an action potential parts of neuron - correct answer cell body, dendrites, and an axon cell body - correct answer soma- contains single nucleus surrounded by cytoplasm- contains typical organelles (rough ER called nissl bodies) dendrites - correct answer multiple processes extending from cell body that receive impulses/info from another neuron or sensory receptor axon - correct answer single extension from cell body that propagates an impulse away from cell body toward another neuron, muscle fiber of gland cell structural classification of neurons - correct answer according to the number of processes extending from the cell body multiple neurons - correct answer have several dendrites and one axon - most neurons in brain and spinal cord are this type bipolar neurons - correct answer have one main dendrite and one